Author: Shamal Jayawardhana

Shamal is a senior software consultant and educator with 20+ years of experience. He has an MBA from London Metropolitan University and a graduate diploma in IT from the British Computer Society. He also holds professional certification from the Australian Computer Society. Shamal hails from Sri Lanka and loves listening to English, Spanish, and Sinhalese songs.

Top 7 Entity Relationship (ER) Diagram Online Tools

Are you searching for the best online ER diagram tool? Read on and discover our top picks. Data modeling is one of the most critical parts of a software project. Database architects use ER diagrams (also called ERDs or Entity Relationship Diagrams) as a data modeling technique. Many ER diagram tools are available, but choosing the best tool for your project can be hard. Still, your data model is a key factor in the success of your entire project; it’s important to get it right.